• Tonight

    Jul 27

    Lo 54°

    Partly cloudy

    Bicycling Weather
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      22 mph
  • Tue

    Jul 28

    89°Lo 58°

    Areas of low clouds, then sun

    Excellent for biking
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
  • Wed

    Jul 29

    89°Lo 60°

    Sunny and very warm

    Excellent for biking
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      21 mph
    more
  • Thu

    Jul 30

    87°Lo 60°

    Sunny; breezy in the p.m.

    Excellent for biking
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
  • Fri

    Jul 31

    84°Lo 61°

    Partly sunny

    Excellent for biking
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
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Forecast
Mostly Clear
Clear
Mostly Clear
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 62° 60° 58° 56° 54° 55° 57° 59°
RealFeel® 61° 59° 57° 55° 53° 55° 57° 59°
Humidity 88% 86% 87% 90% 100% 97% 94% 89%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
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Snow
 
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Ice
 
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  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 6 NNW 6 NNW 6 NNW 5 NNW 5 NNW 5 NNW 5 NNW 5 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 17% 9% 11% 76% 76% 76% 76% 76%
Dew Point 59° 56° 54° 53° 54° 55° 56° 56°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2014
High 86° 79° N/A 82°
Low 54° 56° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 14:12 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:01 PM with 10:25 of moolight, then sets at 3:26 AM

Palo Alto Weather Report

San Francisco: Warm, Dry Conditions for Last Week of July

July 28, 2015; 12:18 AM ET

Conditions will be dry and warm for residents living in the San Francisco metropolitan area this week. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.